in.yj

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Use our support resources to diagnose and resolve your issues.

If your issue is not resolved, you can submit a support request to our technical team.

Title ImageImportant videos

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How to read our quick start card

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Testing outputs

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Software number and revision

Title ImageFAQ

  • What is the in.yj control system?
    • The in.yj control system is a cost-effective and high-quality controller designed for small spas and hot tubs.
  • How do I wire the in.yj control system?
    • Follow the wiring diagram provided with the in.yj control system. If unsure, consult a qualified electrician.
  • Can I use a smartphone app with the in.yj control system?
    • Yes, with the optional in.touch 2 system, you can monitor and control your spa from anywhere using a smartphone or tablet.
  • What is the maximum water temperature the in.yj control system can reach?
    • The in.yj control system can reach a maximum water temperature of 104°F (40°C).
  • How do I troubleshoot issues with the in.yj control system?
    • Consult the in.yj control system troubleshooting guide provided in the installation manual.

Can't find what you need?

If your problem is not resolved, you can send an assistance request to our technical support team.

Call us:
+1 800-784-3256
European tech support toll free hotline: +33 80 50 80 352
UK toll free phone number: +44 800 060 8300

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